{"id":"https://openalex.org/W3085348446","doi":"https://doi.org/10.1016/j.snb.2020.128872","title":"From signal amplification to restrained background: Magnetic graphene oxide assisted homogeneous electrochemiluminescence aptasensor for highly sensitive detection of okadaic acid","display_name":"From signal amplification to restrained background: Magnetic graphene oxide assisted homogeneous electrochemiluminescence aptasensor for highly sensitive detection of okadaic acid","publication_year":2020,"publication_date":"2020-09-10","ids":{"openalex":"https://openalex.org/W3085348446","doi":"https://doi.org/10.1016/j.snb.2020.128872","mag":"3085348446"},"language":"en","primary_location":{"id":"doi:10.1016/j.snb.2020.128872","doi":"https://doi.org/10.1016/j.snb.2020.128872","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.snb.2020.128872","pdf_url":null,"source":{"id":"https://openalex.org/S98455728","display_name":"Sensors and Actuators B Chemical","issn_l":"0925-4005","issn":["0925-4005","1873-3077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-1","ki-jl-1","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors and Actuators B: Chemical","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059107046","display_name":"Weiqiang Yang","orcid":"https://orcid.org/0000-0003-1224-0426","observed_orcids":["https://orcid.org/0000-0003-1224-0426"]},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]},{"id":"https://openalex.org/I9356336","display_name":"Minnan Normal University","ror":"https://ror.org/02vj1vm13","country_code":"CN","type":"education","lineage":["https://openalex.org/I9356336"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiqiang Yang","raw_affiliation_strings":["Fujian Provincial Key Laboratory of Pollution Monitoring and Control, Fujian Provincial Key Laboratory of Modern Analytical Science and Separation Technology, College of Chemistry and Environment, Minnan Normal University, Zhangzhou, 363000, China","MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, 350116, China"],"raw_orcid":"https://orcid.org/0000-0003-1224-0426","affiliations":[{"raw_affiliation_string":"Fujian Provincial Key Laboratory of Pollution Monitoring and Control, Fujian Provincial Key Laboratory of Modern Analytical Science and Separation Technology, College of Chemistry and Environment, Minnan Normal University, Zhangzhou, 363000, China","institution_ids":["https://openalex.org/I9356336"]},{"raw_affiliation_string":"MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, 350116, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054500182","display_name":"Guiyun Zhang","orcid":"https://orcid.org/0000-0001-9586-5426","observed_orcids":["https://orcid.org/0000-0001-9586-5426"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guiyun Zhang","raw_affiliation_strings":["Fujian Provincial Collaborative Innovation Institute of Food Industry Technology, Zhangzhou Institute of Technology, Zhangzhou, 363000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujian Provincial Collaborative Innovation Institute of Food Industry Technology, Zhangzhou Institute of Technology, Zhangzhou, 363000, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041274864","display_name":"Jiancong Ni","orcid":"https://orcid.org/0000-0002-9589-4160","observed_orcids":["https://orcid.org/0000-0002-9589-4160"]},"institutions":[{"id":"https://openalex.org/I9356336","display_name":"Minnan Normal University","ror":"https://ror.org/02vj1vm13","country_code":"CN","type":"education","lineage":["https://openalex.org/I9356336"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiancong Ni","raw_affiliation_strings":["Fujian Provincial Key Laboratory of Pollution Monitoring and Control, Fujian Provincial Key Laboratory of Modern Analytical Science and Separation Technology, College of Chemistry and Environment, Minnan Normal University, Zhangzhou, 363000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujian Provincial Key Laboratory of Pollution Monitoring and Control, Fujian Provincial Key Laboratory of Modern Analytical Science and Separation Technology, College of Chemistry and Environment, Minnan Normal University, Zhangzhou, 363000, China","institution_ids":["https://openalex.org/I9356336"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002488080","display_name":"Qingxiang Wang","orcid":"https://orcid.org/0000-0002-8952-9925","observed_orcids":["https://orcid.org/0000-0002-8952-9925"]},"institutions":[{"id":"https://openalex.org/I9356336","display_name":"Minnan Normal University","ror":"https://ror.org/02vj1vm13","country_code":"CN","type":"education","lineage":["https://openalex.org/I9356336"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingxiang Wang","raw_affiliation_strings":["Fujian Provincial Key Laboratory of Pollution Monitoring and Control, Fujian Provincial Key Laboratory of Modern Analytical Science and Separation Technology, College of Chemistry and Environment, Minnan Normal University, Zhangzhou, 363000, China"],"raw_orcid":"https://orcid.org/0000-0002-8952-9925","affiliations":[{"raw_affiliation_string":"Fujian Provincial Key Laboratory of Pollution Monitoring and Control, Fujian Provincial Key Laboratory of Modern Analytical Science and Separation Technology, College of Chemistry and Environment, Minnan Normal University, Zhangzhou, 363000, China","institution_ids":["https://openalex.org/I9356336"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085764973","display_name":"Zhenyu Lin","orcid":"https://orcid.org/0000-0001-7890-6812","observed_orcids":["https://orcid.org/0000-0001-7890-6812","https://orcid.org/0009-0002-2915-9712"]},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhenyu Lin","raw_affiliation_strings":["MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, 350116, China"],"raw_orcid":"https://orcid.org/0000-0001-7890-6812","affiliations":[{"raw_affiliation_string":"MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, 350116, China","institution_ids":["https://openalex.org/I80947539"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5041274864","https://openalex.org/A5085764973"],"corresponding_institution_ids":["https://openalex.org/I80947539","https://openalex.org/I9356336"],"apc_list":{"value":3370,"currency":"USD","value_usd":3370},"apc_paid":null,"fwci":2.6442,"has_fulltext":false,"cited_by_count":51,"citation_normalized_percentile":{"value":0.91957446,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"327","issue":null,"first_page":"128872","last_page":"128872"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10207","display_name":"Advanced biosensing and bioanalysis techniques","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10207","display_name":"Advanced biosensing and bioanalysis techniques","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10212","display_name":"Electrochemical sensors and biosensors","score":0.005100000184029341,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11434","display_name":"Electrochemical Analysis and Applications","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/okadaic-acid","display_name":"okadaic acid","score":0.9070000052452087},{"id":"https://openalex.org/keywords/aptasensor","display_name":"aptasensor","score":0.8920000195503235},{"id":"https://openalex.org/keywords/magnetic-graphene-oxide","display_name":"magnetic graphene oxide","score":0.9980000257492065},{"id":"https://openalex.org/keywords/ru-bpy-3-2","display_name":"Ru(bpy)3 2+","score":0.8579999804496765},{"id":"https://openalex.org/keywords/dnase-i","display_name":"DNase I","score":0.9229999780654907},{"id":"https://openalex.org/keywords/signal-amplification","display_name":"signal amplification","score":0.9179999828338623},{"id":"https://openalex.org/keywords/background-suppression","display_name":"background suppression","score":0.6069999933242798},{"id":"https://openalex.org/keywords/marine-toxins","display_name":"marine toxins","score":0.7670000195503235},{"id":"https://openalex.org/keywords/toxin-detection","display_name":"toxin detection","score":0.5}],"concepts":[{"id":"https://openalex.org/C38965407","wikidata":"https://www.wikidata.org/wiki/Q755961","display_name":"Electrochemiluminescence","level":3,"score":0.9512192606925964},{"id":"https://openalex.org/C128972844","wikidata":"https://www.wikidata.org/wiki/Q418722","display_name":"Aptamer","level":2,"score":0.856467604637146},{"id":"https://openalex.org/C30080830","wikidata":"https://www.wikidata.org/wiki/Q169917","display_name":"Graphene","level":2,"score":0.8548194169998169},{"id":"https://openalex.org/C119128265","wikidata":"https://www.wikidata.org/wiki/Q900165","display_name":"Detection limit","level":2,"score":0.7015185952186584},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.5441530346870422},{"id":"https://openalex.org/C2779851234","wikidata":"https://www.wikidata.org/wiki/Q50690","display_name":"Oxide","level":2,"score":0.48714563250541687},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.46950268745422363},{"id":"https://openalex.org/C52859227","wikidata":"https://www.wikidata.org/wiki/Q7877","display_name":"Electrochemistry","level":3,"score":0.4458855390548706},{"id":"https://openalex.org/C21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","level":1,"score":0.3879416584968567},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.33379095792770386},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.321654736995697},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.2965332865715027},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.14152944087982178},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.07609918713569641},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.snb.2020.128872","doi":"https://doi.org/10.1016/j.snb.2020.128872","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.snb.2020.128872","pdf_url":null,"source":{"id":"https://openalex.org/S98455728","display_name":"Sensors and Actuators B Chemical","issn_l":"0925-4005","issn":["0925-4005","1873-3077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-1","ki-jl-1","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors and Actuators B: Chemical","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321878","display_name":"Natural Science Foundation of Fujian Province","ror":null},{"id":"https://openalex.org/F4320324314","display_name":"Minnan Normal University","ror":"https://ror.org/02vj1vm13"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1438369200","https://openalex.org/W1910100052","https://openalex.org/W1991943984","https://openalex.org/W1992192213","https://openalex.org/W2001325691","https://openalex.org/W2015471433","https://openalex.org/W2031080152","https://openalex.org/W2039667141","https://openalex.org/W2040922116","https://openalex.org/W2043852845","https://openalex.org/W2049989960","https://openalex.org/W2061537551","https://openalex.org/W2065787432","https://openalex.org/W2102850160","https://openalex.org/W2309435391","https://openalex.org/W2312650522","https://openalex.org/W2335625396","https://openalex.org/W2389449606","https://openalex.org/W2510593474","https://openalex.org/W2570918362","https://openalex.org/W2625206907","https://openalex.org/W2746580667","https://openalex.org/W2788942151","https://openalex.org/W2790409247","https://openalex.org/W2793443334","https://openalex.org/W2889049308","https://openalex.org/W2889361809","https://openalex.org/W2891700580","https://openalex.org/W2898562321","https://openalex.org/W2909295671","https://openalex.org/W2913160471","https://openalex.org/W2925490318","https://openalex.org/W2981874061","https://openalex.org/W2983344762","https://openalex.org/W2992158209","https://openalex.org/W3046302018"],"related_works":["https://openalex.org/W4392723806","https://openalex.org/W2272825951","https://openalex.org/W1766662558","https://openalex.org/W4283325129","https://openalex.org/W2020728221","https://openalex.org/W2058782782","https://openalex.org/W3019055882","https://openalex.org/W3046247044","https://openalex.org/W4281738215","https://openalex.org/W2615896780"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":14}],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2020-09-21T00:00:00"}